Coverage Summary for Class: VetController (org.springframework.samples.petclinic.vet)
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Class, %
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Method, %
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Line, %
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VetController |
0%
(0/1)
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0%
(0/5)
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0%
(0/18)
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/*
* Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.samples.petclinic.vet;
import java.util.List;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
/**
* @author Juergen Hoeller
* @author Mark Fisher
* @author Ken Krebs
* @author Arjen Poutsma
*/
@Controller
class VetController {
private final VetRepository vetRepository;
public VetController(VetRepository vetRepository) {
this.vetRepository = vetRepository;
}
@GetMapping("/vets.html")
public String showVetList(@RequestParam(defaultValue = "1") int page, Model model) {
// Here we are returning an object of type 'Vets' rather than a collection of Vet
// objects so it is simpler for Object-Xml mapping
Vets vets = new Vets();
Page<Vet> paginated = findPaginated(page);
vets.getVetList().addAll(paginated.toList());
return addPaginationModel(page, paginated, model);
}
private String addPaginationModel(int page, Page<Vet> paginated, Model model) {
List<Vet> listVets = paginated.getContent();
model.addAttribute("currentPage", page);
model.addAttribute("totalPages", paginated.getTotalPages());
model.addAttribute("totalItems", paginated.getTotalElements());
model.addAttribute("listVets", listVets);
return "vets/vetList";
}
private Page<Vet> findPaginated(int page) {
int pageSize = 5;
Pageable pageable = PageRequest.of(page - 1, pageSize);
return vetRepository.findAll(pageable);
}
@GetMapping({ "/vets" })
public @ResponseBody Vets showResourcesVetList() {
// Here we are returning an object of type 'Vets' rather than a collection of Vet
// objects so it is simpler for JSon/Object mapping
Vets vets = new Vets();
vets.getVetList().addAll(this.vetRepository.findAll());
return vets;
}
}